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Quartz stone
3 l6 y+ a1 @+ v; n7 _2 H h$ n& s3 D! X% L% C
SLAB SIZE：300x120cm & 240x160cm
& Y$ \5 r& P. C9 E) S0 Q8 X
: v+ n C1 i# k9 X$ d% {3 iTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm$ U9 T6 a+ C! n/ W( U
! g: E* k6 Z, S% Q
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm& h4 z X8 Z+ L9 n/ ?# C' K' N
3 h8 i' H# x8 A- [ x 0 Z: M. W" F3 O w
4 G# h$ G" o6 |- n3 y+ T
Water absorption! i" v$ m& J! H0 I) _/ r
0.01%6 D/ p# w& @; G
. u1 O2 J$ _: i6 g/ j8 T
Bulk density" P9 ]( K$ z- W. ^) w# @' ^* {, G
2.55g/cm30 P* Q0 a5 x# t) `# I) z7 @
u |# s+ { G
Moh's hardness# |$ c/ l) L2 Z
3-4 grade
& M- L& X% {" | 5 b' P* D& r% i- }) }
Bending strength4 H( b: a- W3 J
31.9Mpa; y* `, [7 N; t: b
' e( c* m' i8 h. hCompression strength
+ {/ g1 g' o* K4 I6 q) Y: \ 98.2Mpa# R/ k9 e0 D, p; ^6 X' I( X& l1 c/ N
+ {, A3 z/ ?$ Y- \# b, B# c
Coefficient of friction& m5 m# G0 s% r+ o
0.61
: X* E0 J8 y& c; F3 l$ B 6 B8 f3 n/ A+ ~! i! U! {, t9 I5 H
Heat up resistent
' f2 G% E1 ?$ Y9 }. l5 A5 s. S5 \$ l No cracking,crazing and blistering
5 s! d% {7 J h
! W; l; N) r' f4 q& gHigh temp.resistance ?8 b% ?/ x# \6 s% `
No cracking,crazing and blistering1 Q: m* K; I2 j3 m; x9 Z
5 v) Y6 a7 x' X7 h* y& |* Z9 \Forst resistance% q+ x4 M9 E7 s8 M+ F
No crack,no peeling
) c! c4 r; @5 g* W3 |9 m * q. P% ?! ~! U' C1 v
Radionu clides(A Class)
% u1 Z3 ?3 d7 T% Z
+ H4 O( e U: E
8 ~! G! }) |* o8 p( ?' E( [Internal exposure Index
; F# Q. B9 w9 @4 \3 d5 { ＜0.1
* I- G( s" R2 Z0 j5 L: _6 Y: R8 ^
) W6 M4 _! T+ b8 |0 G$ W/ l+ ^External exposure Index, R+ |0 ^8 J. j G: @: ]
0.1
. }$ @7 p2 B. p4 H2 \8 ]' {2 @9 shttp://www.dchstone.com/products/Quartz-&-New-Products-c82_p1.html |
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狗仔卡
发表于 2011-7-18 20:29
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